Latest 640-816 Pass4sure Free Tests 111-120

By | May 23, 2013

Ensurepass

 

QUESTION 11

Refer to the exhibit. Based on the exhibited routing table, how will packets from a host within the

192.168.10.192/26 LAN be forwarded to 192.168.10.1?

 

clip_image001

 

A.  The router will forward packets from R3 to R2 to R1. B.  The router will forward packets from R3 to R1 to R2.

C.  The router will forward packets from R3 to R2 to R1 AND from R3 to R1. D.  The router will forward packets from R3 to R1.

 

Correct Answer: C


 

 

 

 

 

QUESTION 12

How does using the service password-encryption command on a router provide additional security?

 

A.  by encrypting all passwords passing through the router

B.  by encrypting passwords in the plain text configuration file

C.  by requiring entry of encrypted passwords for access to the device

D.  by configuring an MD5 encrypted key to be used by routing protocols to validate routing exchanges

E.  by automatically suggesting encrypted passwords for use in configuring the router

 

Correct Answer: B

 

 

 

 

QUESTION 13

Refer to the exhibit. How will the router handle a packet destined for 192.0.2.156?

 

clip_image002

 

A.  The router will drop the packet.

B.  The router will return the packet to its source.

C.  The router will forward the packet via Serial2.

D.  The router will forward the packet via either Serial0 or Serial1.

 

Correct Answer: C

 

 


QUESTION 14

Refer to the exhibit. The show interfaces serial 0/1 command was issued on the R10-1 router. What can be concluded from the output in the exhibit?

 

clip_image003

 

A.  The cable connected to the serial 0/1 interface of the R10-1 router is a DTE cable.

B.  The R10-1 router can ping the router interface connected to the serial 0/1 interface.

C.  The clock rate used for interface serial 0/1 of the R10-1 router is 1,544,000 bits per second.

D.  The CSU used with the serial 0/1 interface of the R10-1 router has lost connection to the service provider.

E.  The interface of the remote router connected to the serial 0/1 interface of the R10-1 router is using the default serial interface encapsulation.

 

Correct Answer: E

 

 

 

 

QUESTION 15

Refer to the exhibit. A technician pastes the configurations in the exhibit into the two new routers shown. Otherwise, the routers are configured with their default configurations. A ping from Host1 to Host2 fails, but the technician is able to ping the S0/0 interface of R2 from Host1. The configurations of the hosts have been verified as correct. What could be the cause of the problem?


 

clip_image004

 

A.  The serial cable on R1 needs to be replaced.

B.  The interfaces on R2 are not configured properly.

C.  R1 has no route to the 192.168.1.128 network.

D.  The IP addressing scheme has overlapping subnetworks.

E.  The ip subnet-zero command must be configured on both routers.

 

Correct Answer: C

 

 

 

 

QUESTION 16

A router is running three routing processes: RIP, OSPF, and EIGRP, each configured with default characteristics. Each process learns a route to the same remote network. If there are no static routes to

the destination and none of the routes were redistributed, which route will be placed in the IP routing table?

 

A.  the route learned through EIGRP

B.  the route learned through OSPF

C.  the route learned through RIP

D.  the route with the lowest metric

E.  all three routes with the router load balancing

 

Correct Answer: A

 

 

 

 

QUESTION 17

A network administrator needs to allow only one Telnet connection to a router. For anyone viewing the configuration and issuing the show run command, the password for Telnet access should be encrypted. Which set of commands will accomplish this task?


A.  service password-encryption

access-listl permit 192.168.1.0.0.0.0.255 line vty0 4

login

password cisco access-class 1

B.  enable password secret line vty0

login

password cisco

C.  service password-encryption line vty0

login

password cisco

D.  service password-encryption line vty0 4

login

password cisco

 

Correct Answer: C

 

 

 

 

QUESTION 18

Refer to the exhibit. Given the output for this command, if the router ID has not been manually set, what router ID will OSPF use for this router?

 

clip_image005

 

A.

10.1.1.2

B.

10.154.154.1

C.

172.16.5.1

D.

192.168.5.3

 

Correct Answer: C

 

 

 

 

QUESTION 19

Which command can be used from a router to verify the Layer 3 path to a host?

 

A.  tracert address

B.  traceroute address

C.  telnet address

D.  ssh address

 

Correct Answer: B

 

 

 

 

QUESTION 20

An access list has been designed to prevent Telnet traffic from the Graphics Department from reaching the HR server attached to the Eastfield router but allow Telnet traffic to other destinations. Given the following access list:

 

access-list 101 deny tcp any any eq 23 permit ip any any

 

On which router, interface, and in what direction should the access list be placed to most efficiently implement this list? (Choose three.)

 

A. Westfield

B. Eastfield

C.  e0

D.  s0

E.  in

F.  out

 

Correct Answer: BCF

 

 

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